The tetradeuterated analogues of (R)- and (S)-ifosfamide [(S)- and (R)-2-(2-chloro-2,2-dideuterioethyl)amino-3-(2-chloroethyl)-6,6-dideuterio-tetrahydro-2H-1,3,2-oxazaphosphorin-2-oxide, (S)- and (R)-1-d4] were synthesized by modification of a literature procedure. The enantiomers of α-methylbenzylamine were employed as the resolving agents in the multi-step synthesis in a 9% overall yield. The selected
Tan, P.-Z.; Baldwin, R. M.; Soufer, R., Journal of labelled compounds and radiopharmaceuticals, 1997, vol. 40, p. 130 - 132
作者:Tan, P.-Z.、Baldwin, R. M.、Soufer, R.、Dyck, C. H. van、Charney, D. S.、Innis, R. B.
DOI:——
日期:——
Discrimination between alternative pathways of aqueous decomposition of antitumor (2-chloroethyl)nitrosoureas using specific oxygen-18 labeling
作者:J. William Lown、Shive M. S. Chauhan
DOI:10.1021/jo00344a020
日期:1982.2
Synthesis of specifically deuterium labeled sulfur and oxygen ether side-chain-extended antileukemic (2-chloroethyl)nitrosoureas and study of their products and pathways of decomposition under physiological conditions
作者:J. William Lown、R. Rao Koganty、Alummoottil V. Joshua
DOI:10.1021/jo00132a010
日期:1982.5
LOWN J. W.; SINGH R., CAN. J. CHEM., 1981, 59, NO 9, 1347-1356